Self-Adjusting Dispenser - Patented collar securely holds a range of 32 - 46 oz. paper, plastic or foam beverage cups Long-Lasting Units - High-impact stainless steel tubes withstand frequent use Multiple Mounting Options - Self-supporting mounting ring lock allows attachment to counters or most wall surfaces horizontally, vertically or at 45-degrees for ease of access Easy Mounting - Attaches to most wall surfaces and coolers freeing up counter space for convenient and organized dispensing Warranty 1 year